Spaceflights

Backup assignments

Additional information

Bachelor of science in Biology and
D.V.M. from Colorado State University, 1959 and 1961,
respectively;
Ph.D. in physiology from University of California,
Davis, 1965; was assigned for
STS-71E and
as backup for
STS-40; later Chief scientist,
NASA (Space Station Freedom); then
NASA's
JPL;
was since April 1999 Professor Department of Physiology, Colorado State
University, Fort Collins.